Bain-marie or similar article



FIG. 1 is a side elevational view of a bain-marie or similar article showing _my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof; and

FIG. 4 is a vertical sectional view thereof taken _on line 4--4 of FIG. 1. 

The ornamental design for a bain-marie or similar article, as shown and described. 